The microcontrollers run faster, use power, and keep data safe, helping robots, machines, and devices work. See what they can ...

It’s generally pretty easy to spot a microcontroller on a PCB. There are clues aplenty: the more-or-less central location, the nearby crystal oscillator, the maze of supporting passives, and perhaps ...

We see it all the time on Digi-Key’s TechXchange forum: beginning electrical engineering enthusiasts looking to select their first microcontroller. With more than 36,000 microcontrollers to choose ...